“Determination of vasicine alkaloid efficacy as inhibitor to the activity of protease produced by a clinical isolate of Pseudomonas aeruginosa”, Iraqi Journal of Science, vol. 59, no. 3A, pp. 1237–1246, Jul. 2018, Accessed: May 19, 2024. [Online]. Available: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/426